Search a number
-
+
48488044088 = 23112692048329
BaseRepresentation
bin101101001010000111…
…001101011000111000
311122011012210212000202
4231022013031120320
51243300414402323
634135231021332
73334402401011
oct551207153070
9148135725022
1048488044088
1119622267210
12949266a848
134759752863
1424bd9d8008
1513dbc87d28
hexb4a1cd638

48488044088 has 32 divisors (see below), whose sum is σ = 99548838000. Its totient is φ = 21958076160.

The previous prime is 48488044019. The next prime is 48488044091. The reversal of 48488044088 is 88044088484.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1000493 + ... + 1047836.

Almost surely, 248488044088 is an apocalyptic number.

It is an amenable number.

48488044088 is an abundant number, since it is smaller than the sum of its proper divisors (51060793912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48488044088 is a wasteful number, since it uses less digits than its factorization.

48488044088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048615 (or 2048611 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The spelling of 48488044088 in words is "forty-eight billion, four hundred eighty-eight million, forty-four thousand, eighty-eight".

Divisors: 1 2 4 8 11 22 44 88 269 538 1076 2152 2959 5918 11836 23672 2048329 4096658 8193316 16386632 22531619 45063238 90126476 180252952 551000501 1102001002 2204002004 4408004008 6061005511 12122011022 24244022044 48488044088